 NCERT Solutions for Class 12 Maths Chapter 1 | Vidyakul

# NCERT Solutions for Class 12 Maths Chapter 1

## NCERT Solutions for Class 12 Maths Chapter 1 Relation and Functions – PDF Download

Vidyakul presents NCERT Solutions for Class 12 Maths Chapter 1 for students who want to learn fast and score more in the examination. These NCERT Solutions for Class 12 Maths Chapter 1 answers all the questions mentioned in the Chapter - Relations and Functions of NCERT Textbook. The NCERT Solutions for Class 12 Maths Chapter 1 pdf also contain notes which would help you understand the basic concepts in a simple yet effective way.

Relations and Functions is an essential chapter in class 12 Maths, both from the board’s perspective as well as competitive exam’s perspective. The NCERT Solutions for Class 12 Maths Chapter 1 PDF covers the entire CBSE Maths syllabus and solutions to in text questions as well. Thus students are advised to follow these solutions and notes as not only they will help them to achieve more marks, but could also be used as the answer key to complete an assignment or homework faster.

Given below is an overview of the topics covered in NCERT Solutions for Class 12 Maths Chapter 1 PDF:

• Types of Relations
• Types of Functions
• Composition of Functions and Invertible Function
• Binary Operations.

#### What is Relation and Function?

A function is a relation in which each input has only one output. In the relation, y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y. x is not a function of y, because the input y = 3 has multiple outputs: x = 1 and x = 2. Know More about these in NCERT Solutions Class 12 Maths Chapter 1 PDF.

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